胸壁原発悪性線維性組織球腫に対する術後集学的治療による長期生存の1例

Long-term Survival Malignant Fibrous Histiocytoma of the Chest Wall by Postoperative Multidisciplinary Therapy；Report of a Case

はじめに　悪性線維性組織球腫（MFH）は，中高年の四肢に好発し予後不良で，胸壁発生および長期生存例はまれである．最大径7 cmの多形型胸壁原発MFHに対し，手術と胸腔内温熱療法，化学放射線療法を行った結果，良好な経過を得ている1例を経験したので，文献的検討を加えて報告する．

Malignant fibrous histiocytoma （MFH） of the chest wall is a rare tumor with poor prognosis. A 70-year-old male was admitted to our hospital because of chest pain and an abnormal shadow on the chest X-ray. He had a right chest wall tumor of 7 cm insize. The tumor was surgically removed completely and the diagnosis of pleomorphic MFH was established pathologically. After surgery, adjuvant radio-chemotherapy was performed. The patient has been followed up for 7 year with no evidence of reccurence.